Merge branch 'next/dt' into for-next

Merge branch 'next/dt' into for-next

* next/dt:
  dts: vt8500: Correct reference clock on WM8850 SoCs
  dts: vt8500: Add ARM, AHB, APB and DDR clock nodes to SoC files
  dts: vt8500: Populate missing PLL nodes
  dts: clk: vt8500: Update SoC dtsi to use WM8850 PLL  clocks
  dts: vt8500: Update serial nodes and disable by default in SoC files
  dts: vt8500: Add devicetree support for WM8750 SoC and APC8750 board
  dts: vt8500: Fix invalid/missing cpu nodes for soc files.

Signed-off-by: Olof Johansson <olof@lixom.net>